Scheduled Maintenance We will be conducting scheduled maintenance on Aug 20th from 7:00 PM MST to Aug 21st 07:00 PM MST. During this time MyAerospace applications will be temporarily unavailable. We apologize for any inconvenience this may cause.
×

Your browser is not supported.

For the best experience, please access this site using the latest version of the following browsers:

Close This Window

By closing this window you acknowledge that your experience on this website may be degraded.

150 Series Thermal Switches

150 Series Thermal Switches

The 150 series harnesses the electrical capability of a microswitch and the thermal capability of a bimetal switch in one device.

Thermally Actuated Microswitch

The 150 series harnesses the electrical capability of a microswitch and the thermal capability of a bimetal switch in one device. The ability to select a single-pole, single-throw (SPST) or single-pole, double-throw (SPDT) wiring hookup allows the user to select a variety of outputs. Among the many attributes of the Honeywell thermally actuated microswitch, this component can be made to close or open on rise depending on user-selected wiring.

For applications where the environmental seals are adequate the series 150 is the switch of choice.

Series 150 specifics include:

  • Subminiature, environmentally sealed, SPST, SPDT thermal switch
  • ½” thermally actuated micro-switch
  • 5 ampere 28VDC resistive

Thermal switches exported from the United States must be done in accordance with the export administration regulations (EAR) and/or the international traffic in arms regulations (ITAR) as applicable.